54011453 has 8 divisors (see below), whose sum is σ = 55626072. Its totient is φ = 52405056.

The previous prime is 54011437. The next prime is 54011479. The reversal of 54011453 is 35411045.

54011453 is digitally balanced in base 2, because in such base it contains all the possibile digits an equal number of times.

It can be written as a sum of positive squares in 4 ways, for example, as 31382404 + 22629049 = 5602^2 + 4757^2 .

It is a sphenic number, since it is the product of 3 distinct primes.

It is a cyclic number.

It is not a de Polignac number, because 54011453 - 2⁴ = 54011437 is a prime.

It is a Duffinian number.

It is a Curzon number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (54011653) by changing a digit.

It is a pernicious number, because its binary representation contains a prime number (13) of ones.

It is a polite number, since it can be written in 7 ways as a sum of consecutive naturals, for example, 12851 + ... + 16527.

It is an arithmetic number, because the mean of its divisors is an integer number (6953259).

Almost surely, 2^54011453 is an apocalyptic number.

It is an amenable number.

54011453 is a deficient number, since it is larger than the sum of its proper divisors (1614619).

54011453 is a wasteful number, since it uses less digits than its factorization.

54011453 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 4111.

The product of its (nonzero) digits is 1200, while the sum is 23.

The square root of 54011453 is about 7349.2484649793. The cubic root of 54011453 is about 378.0030350717.

Adding to 54011453 its reverse (35411045), we get a palindrome (89422498).

The spelling of 54011453 in words is "fifty-four million, eleven thousand, four hundred fifty-three".